Yodify Product Library
Add the SFC4000 UCUF Converter for Ultrasonic Flowmeter to your store or catalog  
Book Your Demo and See How
or create your store

SFC4000 UCUF Converter for Ultrasonic Flowmeter

Brand: Tokyo Keiso Co, Ltd

The UCUF series ultrasonic flowmeter is designed for measuring small flow rates of ultra-pure water and chemical liquids. All wet parts are made of special grade PFA molds and have no moving parts or sealing mechanism such as an O-ring which would accumulate liquid components. The simple and smooth construction leaves no residues and is ideal for processes such as semiconductor manufacturing which requires ultimate cleanliness.

The SFC4000 is a panel-mount type converter for the UCUF series ultrasonic flowmeter. Using state-of-the-art technologies such as Digital Signal Processing and Tokyo Keiso tuning, the converter has reduced significantly the adverse effects caused by the bubbles contained in semiconductor and chemical liquid handling processes. The SFC4000 has display, setting, and communication functions. While checking the status on the display, operators can perform centralized control via MODBUS communication.
Features
  • Enhanced resistance to bubbles
    • The conventional ultrasonic flowmeters used to have difficulties in measuring fluids containing bubbles because the bubbles disturb the propagation of ultrasound waves. By checking the received ultrasound waves and evaluating the effects of bubbles, the DSP technology and our accumulated field experiences have eliminated the abnormal output caused by bubbles. Thus the SFC4000 has improved significantly the resistance to bubbles by reviewing the signal processing method of the ultrasonic waves compared with the conventional models.
  • Panel-mount type with an indicator
    • The SFC4000 is equipped with display and setting functions. It can display instantaneous flow rates, totalized flow rates, and various statuses. Various settings can be checked and changed with simple operations.
  • Communication function
    • RS-485 MODBUS communication is available.
    • Operators can monitor flow rates and set various settings via communication.
  • Various outputs
    • Analog output of instantaneous flow rates (selectable depending on models).
    • Pulse output of frequency pulse or totalized pulse.
    • Alarm output of instantaneous flow rate upper / lower alarm and totalization preset alarm (total 2 sources).
  • High-viscosity fluids with a kinematic viscosity of up to 40 mm²/s
  • Accuracy: In combination with UCUF series detectors
  • ±1% of readings (at a flow velocity of 1 m/s or more)
  • CE Marking

Specifications

Approvals & Certifications

  • CE
  • EMC - EN 61326-1, EN 61326-2-3
  • RoHS2 (2011/65/EU)

Communication

  • Modbus RTU
  • RS-485

Consumption

  • Maximum

Enclosure, Body Material

  • ABS Resin (Black)

Environmental Protection

  • IP20 (Indoor Use)

Power Supply

  • 24 Vdc ± 10 %
Instantly populate your store or catalog 
CREATE YOUR SITE
or book a demo with the Yodify Team
show more